Atec Wavetek-JDSU-SAM-4040D - Manual (Page 4)

General
Log Linearity: +/- 0.5 dB 1
Flatness: +/- 0.5 dB 3
Dimensions: 6”x11”x3.5”
Weight:
2.3 kg (4.9 lbs.)
Operating Temperature Range:
-20 to +50°C; -4 to 122°F
Power Sources
Battery:
12V /3.5A-hr replaceable
6 hours cont. use on a single charge
Charger:
Input: 90-265VAC, 47-63 Hz
Aux out: 16V @ 750 mA
Charge: 15V @ 750 mA
1) Typical Specifications
2) Relative to 25°C
3) @25°C and +20 dBmV
Scan Mode
All video, audio, pilot carrier, and digital channel
levels displayed.
Sweep Mode
Frequency range: 5-1000 MHz
Display span: user definable
Display scale/range: 6 vertical divisions
1, 2, 5, or 10 dB/division
Stability: +/- 0.5 dB, normalized (dependant
on stability of referenced carriers)
Carrier to Noise Measurement
Non-scrambled channels only.
No preselection required for 78 channels at
+10 dBmV input level.
Resolution: < 0.5 dB
Range: 52 dB maximum
1
Hum Measurement
(carrier > 0 dBmV) Non-scrambled channels only
Range: 0 to 10%
Resolution: <0.2%
Accuracy: +/- 0.7%
Depth of Modulation
Assumes presence of white reference on any
VITS line.
Non-scrambled channels only.
Range: 80 to 100%
Resolution: <0.5% at 85%
Audio demodulation of AM and FM carriers
Spectrum Mode
Spans:
3, 5, 10, 20, and 50 MHz
(750 ms to 1.75 depending on span)
Sweep Rates:
~ 1 second updates with spans of 50, 20 ,
10 & 5 MHz
~ 1.7 second updates with 3 MHz span
Display Scaling and Range:
0.5, 1, 2, 5, and 10 dB/div.
6 vertical divisions
Dwell: programmable 0-25 ms
Spurious-Free Dynamic Range: 60 dB
1
Sensitivity:
-40 to +60 dBmV w/o preamp
-50 to +50 dBmV w/ preamp
-55 to +50 dBmV typical for f<50 MHz.
Zero-Span Mode
Video BW: >1MHz, 100 kHz, 10 kHz, 100 Hz
Resolution BW: 280 kHz, 30 kHz
Measurement BW compensation:
programmable 1 khz-99 MHz
Pulse measurement accuracy:
nominal level in 10 µs
+/- 2 dB from nominal in 5 µs (>1 MHz
VBW, 280 kHz RBW)
Sweep times:
100 µs to 20 s (1,2,5 settings)
Intermodulation Distortion
(CSO/CTB)
Range: 60 dB maximum
Resolution: 0.4 dB
Frequency
Range: 5 to 1,000 MHz
Accuracy: @ 25°C
+/- 10 ppm
Drift Over Temp +/- 10 ppm
Aging +/- 3 ppm/year
Resolution Bandwidths: 30, 280 kHz, 2 MHz
Tuning Resolution: 10 kHz
Data Storage
Files stored: autotests, scan, Sweepless
Sweep®, spectrum mode (regular with max
hold, zero-span or CSO/CTB), tilt, channel
plans;
Allocated on demand.
Storage capability:
(simultaneous- more of one file type can be
‘traded’ for less of another)
(typical 78-channel plan)
(all files stored as database, not screen picture)
8 channel plans
100 sweep references/traces
60 spectrum displays
20 autotests
Serial Interface
Serial, RS232; Epson, IBM Printers
SAM 4040D ™ – PRELIMINARY
Worldwide Sales Offices
Austria
Tel: (43) 1-21451-10
Fax: (43) 1-21451-09
China
Tel: (86) 10-6592-8044; (86) 10-6500-2255
Fax: (86) 10-6500-8199
France
Tel: (33) 1-41-90-6666
Fax: (33) 1-41-90-6650
Germany
Tel: (49) 89-99641-0
Fax: (49) 89-99641-160
Hong Kong
Tel: (852) 2788-6221
Fax: (852) 2788-6220
Japan
Tel: (81) 552-43-0311
Fax: (81) 552-43-0396
Singapore
Tel: (65) 356-2522
Fax: (65) 356-2553
United Kingdom
Tel: (44) 1603-256600
Fax: (44) 1603-483670
United States
Tel: (1) 317-788-9351
Fax: (1) 317-782-4607
digiCheck is a registered trademark of Wavetek Corp.
Sweepless Sweep is a registered trademark of Wavetek Corp.
Specifications are subject to change without notice
Printed in the U.S.A. on recycled paper
© Wavetek Corporation, 1998
World Wide Web: www.wavetek.com
For Sales Support: [email protected]
For Technical Support: [email protected]
For Customer Service: [email protected]
®
C51D0598
Carrier to Noise Ratio
Depth of Measurement Characteristics 1
Carrier to Noise Range (dB)
Video Carrier Level (dBmV)
-10 0 10 14 24
0
10
20
30
40
50
60
Out of Measurement Range
+ – 3.0 dB Accur
acy
+ – 2.0 dB Accuracy
CSO / CTB Characteristics 1
Depth of Measurement (dB)
(without preamplification / with preselection)
Video Signal Level (dBmV)
-20 -10 0 10 20 30
0
10
20
30
40
50
60
Out of Measurement Range
+ – 3 dB
Accur
acy
+ – 2.5 dB Accuracy